seg fault on exit after configuration change ...

[Cesc]

EXCEPTION CAUGHT:
info.si_signo = 11
info.si_errno = 0
info.si_code  = 1 (SEGV_MAPERR)
info.si_addr  = 0x233
Stack trace:

from gdb:
#49 0x0447bbe1 in gtk_widget_hide () from /usr/lib/libgtk-x11-2.0.so.0
#50 0x0111ce36 in Gtk::Widget_Class::dispose_vfunc_callback () from
/usr/lib/libgtkmm-2.4.so.1
#51 0x008d6420 in g_object_run_dispose () from /lib/libgobject-2.0.so.0
---Type <return> to continue, or q <return> to quit---
#52 0x0437ffde in gtk_object_destroy () from /usr/lib/libgtk-x11-2.0.so.0
#53 0x010ab439 in Gtk::Object::_destroy_c_instance () from
/usr/lib/libgtkmm-2.4.so.1
#54 0x010ab55f in Gtk::Object::destroy_ () from /usr/lib/libgtkmm-2.4.so.1
#55 0x0109ee41 in Gtk::Menu::~Menu$delete () from /usr/lib/libgtkmm-2.4.so.1
#56 0x080e812d in MTrayIcon::~MTrayIcon$delete ()
#57 0x080a0ecc in MainWindow::~MainWindow$delete ()
#58 0x08105074 in MRef<LogEntryHandler*>::decrease ()
#59 0x00ad3e59 in MRef<LogEntryHandler*>::~MRef ()
   from /work/minisip.original.svn.trunk/install/x86-pc-linux-gnu/usr/lib/libminisip.so.0
#60 0x00ad3a0c in __tcf_1 ()
   from /work/minisip.original.svn.trunk/install/x86-pc-linux-gnu/usr/lib/libminisip.so.0
#61 0x05e39be9 in __cxa_finalize () from /lib/libc.so.6
#62 0x00a476e3 in __do_global_dtors_aux ()
   from /work/minisip.original.svn.trunk/install/x86-pc-linux-gnu/usr/lib/libminisip.so.0
#63 0x00b3725c in _fini ()
   from /work/minisip.original.svn.trunk/install/x86-pc-linux-gnu/usr/lib/libminisip.so.0
#64 0x00423572 in _dl_fini () from /lib/ld-linux.so.2
#65 0x05e39939 in exit () from /lib/libc.so.6
#66 0x05e23f34 in __libc_start_main () from /lib/libc.so.6
#67 0x08099321 in _start ()



from minisip.log
 34: 0x8d6420 <g_object_run_dispose+80> (/lib/libgobject-2.0.so.0)
 35: 0x437ffde <gtk_object_destroy+126> (/usr/lib/libgtk-x11-2.0.so.0)
 36: 0x447be95 <gtk_widget_destroy+69> (/usr/lib/libgtk-x11-2.0.so.0)
 37: 0x436c4d9 <(null)+70698201> (/usr/lib/libgtk-x11-2.0.so.0)
 38: 0x1071bdb <_ZN3Gtk15Container_Class21forall_vfunc_callbackEP13_GtkContaineriPFvP10_GtkWidget
PvES5_+155> (/usr/lib/libgtkmm-2.4.so.1)
 39: 0x42c92bb <gtk_container_foreach+107> (/usr/lib/libgtk-x11-2.0.so.0)
 40: 0x42c9c00 <(null)+70032384> (/usr/lib/libgtk-x11-2.0.so.0)
 41: 0x4362cf2 <(null)+70659314> (/usr/lib/libgtk-x11-2.0.so.0)
 42: 0x1070e10 <_ZN3Gtk15Container_Class16destroy_callbackEP10_GtkObject+48>
(/usr/lib/libgtkmm-2
.4.so.1)
 43: 0x8e10f9 <g_cclosure_marshal_VOID__VOID+73> (/lib/libgobject-2.0.so.0)
 44: 0x8d2589 <(null)+9250185> (/lib/libgobject-2.0.so.0)
 45: 0x8d3d9b <g_closure_invoke+299> (/lib/libgobject-2.0.so.0)
 46: 0x8e4bef <(null)+9325551> (/lib/libgobject-2.0.so.0)
 47: 0x8e5957 <g_signal_emit_valist+2247> (/lib/libgobject-2.0.so.0)
 48: 0x8e5b19 <g_signal_emit+41> (/lib/libgobject-2.0.so.0)
 49: 0x43802d1 <(null)+70779601> (/usr/lib/libgtk-x11-2.0.so.0)
 50: 0x447bbe1 <(null)+71810017> (/usr/lib/libgtk-x11-2.0.so.0)
 51: 0x111ce36 <_ZN3Gtk12Widget_Class22dispose_vfunc_callbackEP8_GObject+134>
(/usr/lib/libgtkmm-
2.4.so.1)
 52: 0x8d6420 <g_object_run_dispose+80> (/lib/libgobject-2.0.so.0)
 53: 0x437ffde <gtk_object_destroy+126> (/usr/lib/libgtk-x11-2.0.so.0)
 54: 0x10ab439 <_ZN3Gtk6Object19_destroy_c_instanceEv+185>
(/usr/lib/libgtkmm-2.4.so.1)
 55: 0x10ab55